ferricyanide


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  • noun

Words related to ferricyanide

salt of ferricyanic acid obtained by oxidation of a ferrocyanide

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5 mL of 20% (w/v) TCA and then made up to total volume of 10 mL with DW following incubation with 2 mL of 5 mM potassium ferricyanide in an ice under the dark for 60 min.
When a current was passed through the plasma, electrons reduced ferricyanide to ferrocyanide.
In some instances he massively overexposed his prints in order to render images that were nearly black, then placed them into bleaching solutions composed of various combinations of potassium permanganate, ferricyanide, and sulfuric acid, procedures that led to effects closely akin to those of engraving and lithography.
Chemicals used in this study were 2, 2-diphenyl-1-picrylhydrazyl (DPPH), potassium ferricyanide, sodium nitrite, trichloroacetic acid, Folin-Ciocalteu reagent, sodium nitroprusside, sulfanilamide, N-1-naphthylethylenediamine dihydrochloride, butylated hydroxy anisole (BHA), ascorbic acid, [alpha]-tocopheryl acetate, ethylenediamine tetra-acetic acid, phosphoric acid, naphthylethylenediamine dihydrochloride, nitro blue tetrazolium, NADH, phenazine methosulfate, ferrous ammonium sulfate, DMSO and hydrogen peroxide.
Free electrons released at the cathode reduce ferricyanide ions into ferrocyanide ions and the reaction is reversed at the anode, as
reported that under the action of potassium ferricyanide the oxidative polymerization of DMP in an aqueousmedium was realized and PPO was obtained [5, 6].
The aqueous solution is comprised of essentially a film-forming agent comprising at least one vanadate salt, wherein the film-forming agent forms the corrosion resistant coating at a first rate; a supplemental soluble metal anion selected from the group consisting of ferricyanide, anions of iron, anions of molybdenum, anions of tungsten, anions of manganese, anions of boron, and anions of phosphorous, wherein the supplemental soluble metal anion accelerates the first rate thereby causing the corrosion resistant coating to form faster than the first rate; and a substrate activator, the substrate activator adapted to remove oxides on the metal substrate prior to formation of the corrosion resistant coating.
The other chamber, the cathode, was filled with potassium ferricyanide, a chemical that acts as an oxidizing agent to round out the electrical circuit.
Aren't ferricyanide molecules, unlike their ions, electrically neutral?
Lipschuetz published their results on "toxicity of ferro- and ferricyanide solutions to fish and determination of the cause of mortality" in Transactions of the American Fisheries Society.
5% potassium ferricyanide for 60 min at room temperature.